Friday
2010-04-28, 17:54
The following instructions have been created to help you to get rid of "BDS.MalwareCatcher" manually.
Use this guide at your own risk; software should usually be better suited to remove malware, since it is able to look deeper.
If this guide was helpful to you, please consider donating towards this site (http://www.safer-networking.org/index.php?page=donate).
Threat Details:
Categories:
trojan
Description:
BDS.MalwareCatcher is a Trojan horse that gets installed by pretending to be a Mircrosoft file. It installs a fake csrss.exe which runs in background and connects to its malicious servers.
Removal Instructions:
Autorun:
Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd), RunAlyzer (http://www.safer-networking.org/index.php?page=runalyzer) or msconfig.exe to remove the following autorun entries.
Entries named "HKCU" and pointing to "<$WINDIR>\Malware Catcher\csrss.exe".
Entries named "Malware Catcher" and pointing to "<$WINDIR>\Malware Catcher\csrss.exe".
Files:
Please use Windows Explorer or another file manager of your choice to locate and delete these files.
The file at "<$APPDATA>\cglogs.dat".
The file at "<$LOCALSETTINGS>\Temp\UuU.uUu".
The file at "<$LOCALSETTINGS>\Temp\XxX.xXx".
The file at "<$WINDIR>\Malware Catcher\csrss.exe_to_be_deleted".
You may need to move the file "<$WINDIR>\Malware Catcher\csrss.exe" to "<$WINDIR>\Malware Catcher\csrss.exe_to_be_deleted".
Make sure you set your file manager to display hidden and system files. If BDS.MalwareCatcher uses rootkit technologies, use our RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify files!
Important: There are more files that cannot be safely described in simple words. Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) to remove them.
Folders:
Please use Windows Explorer or another file manager of your choice to locate and delete these folders.
The directory at "<$WINDIR>\Malware Catcher".
Make sure you set your file manager to display hidden and system files. If BDS.MalwareCatcher uses rootkit technologies, use our RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify folders!
Registry:
You can use regedit.exe (included in Windows) to locate and delete these registry entries.
Delete the registry key "{245EA3SO-NX24-2H1S-KIC5-25I02WK31B66}" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\".
Delete the registry key "1204" at "HKEY_CURRENT_USER\Software\".
Delete the registry value "Windows Service Application" at "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\".
Delete the registry value "Windows Service Application" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run\".
If BDS.MalwareCatcher uses rootkit technologies, use our RegAlyzer (http://www.safer-networking.org/index.php?page=regalyzer), RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
Final Words:
If neither Spybot-S&D nor self help did resolve the issue or you would prefer one on one help,
Please read these instructions (http://forums.spybot.info/showthread.php?t=288) before requesting assistance,
Then start your own thread in the Malware Removal Forum (http://forums.spybot.info/forumdisplay.php?f=22) where a volunteer analyst will advise you as soon as available.
Use this guide at your own risk; software should usually be better suited to remove malware, since it is able to look deeper.
If this guide was helpful to you, please consider donating towards this site (http://www.safer-networking.org/index.php?page=donate).
Threat Details:
Categories:
trojan
Description:
BDS.MalwareCatcher is a Trojan horse that gets installed by pretending to be a Mircrosoft file. It installs a fake csrss.exe which runs in background and connects to its malicious servers.
Removal Instructions:
Autorun:
Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd), RunAlyzer (http://www.safer-networking.org/index.php?page=runalyzer) or msconfig.exe to remove the following autorun entries.
Entries named "HKCU" and pointing to "<$WINDIR>\Malware Catcher\csrss.exe".
Entries named "Malware Catcher" and pointing to "<$WINDIR>\Malware Catcher\csrss.exe".
Files:
Please use Windows Explorer or another file manager of your choice to locate and delete these files.
The file at "<$APPDATA>\cglogs.dat".
The file at "<$LOCALSETTINGS>\Temp\UuU.uUu".
The file at "<$LOCALSETTINGS>\Temp\XxX.xXx".
The file at "<$WINDIR>\Malware Catcher\csrss.exe_to_be_deleted".
You may need to move the file "<$WINDIR>\Malware Catcher\csrss.exe" to "<$WINDIR>\Malware Catcher\csrss.exe_to_be_deleted".
Make sure you set your file manager to display hidden and system files. If BDS.MalwareCatcher uses rootkit technologies, use our RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify files!
Important: There are more files that cannot be safely described in simple words. Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) to remove them.
Folders:
Please use Windows Explorer or another file manager of your choice to locate and delete these folders.
The directory at "<$WINDIR>\Malware Catcher".
Make sure you set your file manager to display hidden and system files. If BDS.MalwareCatcher uses rootkit technologies, use our RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify folders!
Registry:
You can use regedit.exe (included in Windows) to locate and delete these registry entries.
Delete the registry key "{245EA3SO-NX24-2H1S-KIC5-25I02WK31B66}" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\".
Delete the registry key "1204" at "HKEY_CURRENT_USER\Software\".
Delete the registry value "Windows Service Application" at "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\".
Delete the registry value "Windows Service Application" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run\".
If BDS.MalwareCatcher uses rootkit technologies, use our RegAlyzer (http://www.safer-networking.org/index.php?page=regalyzer), RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
Final Words:
If neither Spybot-S&D nor self help did resolve the issue or you would prefer one on one help,
Please read these instructions (http://forums.spybot.info/showthread.php?t=288) before requesting assistance,
Then start your own thread in the Malware Removal Forum (http://forums.spybot.info/forumdisplay.php?f=22) where a volunteer analyst will advise you as soon as available.